137932949

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{41659}}^1$

素因数の和:41720

約数の個数: 16

約数和(自身を含む): 175971840

約数和(自身を除く): 38038891

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 41659, 291613, 458249, 1791337, 3207743, 12539359, 19704707, 137932949]

約数ペア:

[(1, 137932949), (7, 19704707), (11, 12539359), (43, 3207743), (77, 1791337), (301, 458249), (473, 291613), (3311, 41659)]